Figure 4.

(a) MagEIS integral flux ( $>$0.5 MeV) at $L$ = 2.85 over a 1‐year interval. Note the three instances of two‐stage decays (green), where an initial rapid decay ( $\tau \approx$ 1.7–3.1 days) is followed by a more gradual decay ( $\tau \approx$ 13–21 days). (b) MagEIS differential flux demonstrating that the two‐stage decays in the integral flux are due to energy‐dependent decay timescales.